Royal Blue
#516CC8
BlueColor Codes
All color formats for development
HEX
#516CC8RGB
rgb(81, 108, 200)HSL
hsl(226, 52%, 55%)OKLCH
oklch(0.557 0.146 269)CMYK
cmyk(60%, 46%, 0%, 22%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3D5BC0
2#3651AB
3#2F4795
4#283D80
5#22336B
6#1B2955
7#141E40
8#0D142B
9#070A15
Tints
Lighter variations
1#627BCD
2#738AD3
3#8598D8
4#96A7DE
5#A8B6E3
6#B9C4E9
7#CBD3EE
8#DCE2F4
9#EEF0F9
Tones
Muted variations
1#5770C2
2#5D73BC
3#6276B6
4#6879B0
5#6E7CAA
6#7480A4
7#7A839E
8#808698
9#868992
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F5 #F3F5FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4E8 #E4E8F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDD5 #CDD5EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6B4 #A6B4E3 | BordersInactive statesPlaceholder text |
| 400 | 778D #778DD4 | Disabled statesSecondary iconsMuted text |
| 500 | 516C #516CC8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3651 #3651AB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2B40 #2B4088 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F2E #1F2E61 | Text on light backgroundsHeadingsStrong borders |
| 900 | 141D #141D3E | Primary textHigh emphasis contentDark headings |
| 950 | 0C12 #0C1227 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--royal-blue-50: #F3F5FB;
--royal-blue-100: #E4E8F6;
--royal-blue-200: #CDD5EF;
--royal-blue-300: #A6B4E3;
--royal-blue-400: #778DD4;
--royal-blue-500: #516CC8;
--royal-blue-600: #3651AB;
--royal-blue-700: #2B4088;
--royal-blue-800: #1F2E61;
--royal-blue-900: #141D3E;
--royal-blue-950: #0C1227;
}